From: Maarten van Gompel <proycon@anaproy.nl>
To: ~martijnbraam/public-inbox@lists.sr.ht
Cc: Maarten van Gompel <proycon@anaproy.nl>
Subject: [PATCH Megapixels] Implementing fallbacks when special dirs don't behave as expected #44
Date: Tue, 23 Feb 2021 20:42:40 +0100
Message-Id: <20210223194239.4025948-1-proycon@anaproy.nl>
MIME-Version: 1.0
Content-Transfer-Encoding: 8bit

This solves https://todo.sr.ht/~martijnbraam/Megapixels/44 , seems need
in sxmo (at least for me).

---
 process_pipeline.c | 21 +++++++++++++++++----
 1 file changed, 17 insertions(+), 4 deletions(-)

diff --git a/process_pipeline.c b/process_pipeline.c
index 4ba2f99..017089d 100644
--- a/process_pipeline.c
+++ b/process_pipeline.c
@@ -357,10 +357,23 @@ process_capture_burst(cairo_surface_t *thumb)
 	char timestamp[30];
 	strftime(timestamp, 30, "%Y%m%d%H%M%S", &tim);

-	sprintf(capture_fname,
-		"%s/IMG%s",
-		g_get_user_special_dir(G_USER_DIRECTORY_PICTURES),
-		timestamp);
+	if (g_get_user_special_dir(G_USER_DIRECTORY_PICTURES) != NULL) {
+		sprintf(capture_fname,
+			"%s/IMG%s",
+			g_get_user_special_dir(G_USER_DIRECTORY_PICTURES),
+			timestamp);
+	} else if (getenv("XDG_PICTURES_DIR") != NULL) {
+		sprintf(capture_fname,
+			"%s/IMG%s",
+			getenv("XDG_PICTURES_DIR"),
+			timestamp);
+	} else {
+		sprintf(capture_fname,
+			"%s/Pictures/IMG%s",
+			getenv("HOME"),
+			timestamp);
+	}
+

 	// Start post-processing the captured burst
 	g_print("Post process %s to %s.ext\n", burst_dir, capture_fname);
--
2.30.1